My Zimbio
Top Stories Share

Google+ Badge

Thursday, June 30, 2011

Fwd: [Open Manufacturing] Researchers create rollerball-pen ink to draw circuits



---------- Forwarded message ----------
From: Eugen Leitl <eugen@leitl.org>
Date: Wed, Jun 29, 2011 at 6:47 AM
Subject: [Open Manufacturing] Researchers create rollerball-pen ink to draw circuits
To: openmanufacturing@googlegroups.com



http://www.physorg.com/news/2011-06-rollerball-pen-ink-circuits.html

Researchers create rollerball-pen ink to draw circuits

June 28, 2011 by Bob Yirka report

University professors create rollerball-pen ink to draw circuits

Image: Wiley

(PhysOrg.com) -- Two professors from the University of Illinois; one
specializing in materials science, the other in electrical engineering, have
combined their talents to take the idea of printing circuits onto
non-standard materials one step further by developing a conductive ink that
can be used in a traditional rollerball ink pen to draw circuits by hand onto
paper and other porous materials. In their paper published in Advanced
Materials, team leads Jennifer Lewis, Jennifer Bernhard and colleagues
describe how they were able to make a type of ink from silver nanoparticles
that would remain a liquid while in the pen, but would dry like regular ink
once applied. The pen could was then used to draw a functioning LCD display
and an antenna.

To make the ink, the team produced silver nanoparticles by reducing a silver
nitrate solution along with an acid to prevent the particles from growing too
large. Afterwards the acid was removed and the viscosity of the ink modified
using hydroxyethyl cellulose to get just the right consistency. The result is
a sort of liquid metal that dries on contact and which can be used to conduct
electricity, hence its ability to be used in the creation of a circuit.

Silver pen has the write stuff for flexible electronics

University of Illinois engineers developed a pen with conductive silver ink
that can write electric circuits and interconnects directly on paper and
other surfaces. Credit: Bok Yeop Ahn Up till now, most research on printing
circuits onto non-standard materials, such as paper, have been done using
inkjet printers or even airbrushes. This new approach would allow circuits to
be drawn quicker and much cheaper, or even on-the-fly, as no other hardware
is needed. Such a low cost device might create a market for throwaway
circuits or even super cheap batteries. Paper was used in the study because
it is considered to be the most suitable non-standard material for printing
circuits due to its wide availability, low cost, ability to be bent and
shaped, and the fact that it is biodegradable.

Lewis noted that the paper used in study was folded after testing to see how
the circuit would hold up, and discovered it took folding several thousand
times before the ink pathways were broken. She also noted that other
materials besides paper could be used, such as wood or ceramics.

Silver pen has the write stuff for flexible electronics

This is a flexible array of LEDs mounted on paper. Hand-drawn silver ink
lines form the interconnects between the LEDs. Credit: Bok Yeop Ahn The team
next plans to look into other types of materials that might be used to make
conductive ink for their pen, hoping to open up the door to all kinds of inks
that can be used for a wide variety of purposes.

More information: Pen-on-Paper Flexible Electronics, Advanced Materials,
Article first published online: 20 JUN 2011. DOI:10.1002/adma.201101328

Abstract

Pen-on-paper flexible electronics are fabricated using a conductive silver
ink-filled rollerball pen. This approach provides a low-cost, portable route
for fabricating conductive text, electronic art, interconnects for light
emitting diode (LED) arrays, and three-dimensional (3D) antennas on paper.

--
You received this message because you are subscribed to the Google Groups "Open Manufacturing" group.
To post to this group, send email to openmanufacturing@googlegroups.com.
To unsubscribe from this group, send email to openmanufacturing+unsubscribe@googlegroups.com.
For more options, visit this group at http://groups.google.com/group/openmanufacturing?hl=en.




--
http://www.google.com/profiles/technologiclee

Buzz this

Fwd: Get them hooked on DIYbio early!



---------- Forwarded message ----------
From: Louis Hom <louhom@gmail.com>
Date: Tue, Jun 28, 2011 at 10:58 PM
Subject: Get them hooked on DIYbio early!
To: biocurious@googlegroups.com


There's an interesting solicitation from  the US gov't at

http://lab.challenge.gov/

They are looking for cool, informative lab activities for K-12
students -- a chance to make a positive impact and potentially gain
some exposure/awareness for the group (or yourself).  This particular
challenge doesn't come with a cash prize, but there may be others down
the road that do.

Lou



--
http://www.google.com/profiles/technologiclee

Buzz this

deviantART muro

deviantART muro
Buzz this

Hellotxt -- Organize your life online...

Hellotxt -- Organize your life online...
Buzz this

twitterfeed.com : feed your blog to twitter

twitterfeed.com : feed your blog to twitter
Buzz this

Athens reduced to smoldering battlefield — in pictures | Reflections on a Revolution ROAR

Athens reduced to smoldering battlefield — in pictures | Reflections on a Revolution ROAR
Buzz this

Growth of ~50 nm-diameter multi-walled carbon nanocoils

Growth of ~50 nm-diameter multi-walled carbon nanocoils
Buzz this

Hexagonal plate skin gives robots sense of touch

Hexagonal plate skin gives robots sense of touch
Buzz this

The Future of Forecasting Earthquakes : Life at the SETI Institute

The Future of Forecasting Earthquakes : Life at the SETI Institute
Buzz this

Tuesday, June 28, 2011

Pythagoras Solar Turns Windows Into Panels Of Energy | TPM Idea Lab

Pythagoras Solar Turns Windows Into Panels Of Energy | TPM Idea Lab
Buzz this

Evolution machine: Genetic engineering on fast forward

Evolution machine: Genetic engineering on fast forward
Buzz this

Facebook Symbols (cool text character codes)

Facebook Symbols (cool text character codes): "☯"
Buzz this

Two- or three-tier graphene films can be produced at commercial scale and create band gap for electronic devices

Two- or three-tier graphene films can be produced at commercial scale and create band gap for electronic devices
Buzz this

Study finds single photons cannot exceed the speed of light

Buzz this

http://lorea.cc/

http://lorea.cc/

Lorea is a project to create secure social cybernetic systems, in which human networks will become simultaneusly represented on a virtual shared world.
Its aim is to create a distributed and federated nodal organization of entities with no geophysical territory, interlacing their multiple relationships through binary codes and languages.
...Lorea word comes from the Basque language and means flower...

Our seeds can be planted certainly many different ways. For example, as a federated series.
Buzz this

librivox.org acoustical liberation of books in the public domain

Buzz this

Sunday, June 26, 2011

An App that Looks for Signs of Sickness - Technology Review

An App that Looks for Signs of Sickness - Technology Review
Buzz this

Wind Power Without the Blades: Big Pics : Discovery News

Wind Power Without the Blades: Big Pics : Discovery News
Buzz this

Policing the Police: The Apps That Let You Spy on the Cops - Alexis Madrigal - Technology - The Atlantic

Policing the Police: The Apps That Let You Spy on the Cops - Alexis Madrigal - Technology - The Atlantic
Buzz this

HotLinuxJobs Recruiting Linux Kernel / Open Source Jobs Professionals

HotLinuxJobs Recruiting Linux Kernel / Open Source Jobs Professionals
Buzz this

Kernel coverage at LWN.net [LWN.net]

Kernel coverage at LWN.net [LWN.net]
Buzz this

OpenCores

OpenCores
Buzz this

The linux-kernel mailing list FAQ

The linux-kernel mailing list FAQ
Buzz this

Your Free Online Video Editor | JayCut

Your Free Online Video Editor | JayCut
Buzz this

Internet Society (ISOC) - Membership - Become an ISOC member

Internet Society (ISOC) - Membership - Become an ISOC member
Buzz this

MondoNet

MondoNet
Buzz this

NodeDB.com - The Wireless Database Project

NodeDB.com - The Wireless Database Project
Buzz this

Fingertip mouse fits on a ring | Crave - CNET

Fingertip mouse fits on a ring | Crave - CNET
Buzz this

Markus Kayser Builds a Solar-Powered 3D Printer that Prints Glass from Sand and a Sun-Powered Cutter | Colossal

Markus Kayser Builds a Solar-Powered 3D Printer that Prints Glass from Sand and a Sun-Powered Cutter | Colossal
Buzz this

Saturday, June 25, 2011

Fwd: [IceWalkers.com] News from the Walk - Saturday, Jun 25th 2011



---------- Forwarded message ----------
From: IceWalkers.com <lists@icewalkers.com>
Date: Sat, Jun 25, 2011 at 8:45 AM
Subject: [IceWalkers.com] News from the Walk - Saturday, Jun 25th 2011
To: dailynews@lists.icewalkers.com




----------------------------------------------------------------------
   * ICEWALKERS.COM, News from the Walk - Saturday, Jun 25th 2011 *
----------------------------------------------------------------------
Manage subscriptions at: http://www.icewalkers.com/lists.php
[Please refer to the end of this message for additional information]

----------------------------------------------------------------------
              * The GNU/Linux Advanced Administration *
----------------------------------------------------------------------

The topics covered in this 500+ page eBook
include Linux network, server and data administration,
Linux kernel, security, clustering, configuration,
tuning, optimization, migration and coexistence with
non-Linux systems.

A must read for any serious Linux system admin.

http://www.icewalkers.com/free_resources.php?r=w_free01


----------------------------------------------------------------------
                  * Last Announcements [ Summary ] *
----------------------------------------------------------------------
   *** Rpmerizor 2.5
   *** Rpmrebuild 2.5
   *** Afick 2.17
   *** Ace 6.0.3
   *** SQLite 3.7.7
   *** Wine 1.3.23
   *** KDevelop 4.2.3
   *** Dlib 17.42
   *** RIP 13.5

[ 09 Announcements - See below for details. ]

----------------------------------------------------------------------
                  * Last Announcements [ Details ] *
----------------------------------------------------------------------

RPMERIZOR 2.5 [ Not Rated ] [ Stable ]

Rpmerizor is a script that allows you to create an RPM package from
installed files. You simply have to specify files on the command line
and answering a few interactive questions to fill rpm meta-data
(package name, version ...). You can also use it in batch mode with
command line options for [...]
See: http://www.icewalkers.com/NFTW/537640/rpmerizor.html

---

RPMREBUILD 2.5 [ **** ] [ Stable ]

Rpmrebuild is a console tool to build an RPM file from a package that
has already been installed, or from RPM files. It can be used to
easily build modified packages. rpmrebuild works on any Linux
distribution that uses RPM.
See: http://www.icewalkers.com/NFTW/522560/rpmrebuild.html

---

AFICK 2.17 [ *** ] [ Stable ]

Afick is another file integrity checker, designed to be fast and fully
portable between Unix and Windows platforms. It works by first
creating a database that represents a snapshot of the most essential
parts of your computer system. You can then run the script to discover
all modifications made [...]
See: http://www.icewalkers.com/NFTW/522520/Afick.html

---

ACE 6.0.3 [ Not Rated ] [ Stable ]

Ace (ADAPTIVE Communication Environment) is an open-source
object-oriented (OO) framework that implements many core patterns for
concurrent communication software. ACE provides a rich set of reusable
C++ wrapper facades and framework components that perform common
communication software tasks [...]
See: http://www.icewalkers.com/NFTW/535200/Ace.html

---

SQLITE 3.7.7 [ ***** ] [ Stable ]

SQLite is a small C library that implements a self-contained,
embeddable, zero-configuration SQL database engine.  Many people like
SQLite because it is small and fast. But those qualities are just
happy accidents. Users also find that SQLite is very reliable.
Reliability is a consequence of [...]
See: http://www.icewalkers.com/NFTW/527160/SQLite.html

---

WINE 1.3.23 [ **** ] [ Devel ]

Wine is an implementation of the Windows Win32 and Win16 APIs on top
of X and Unix. Think of Wine as a Windows compatibility layer. Wine
provides both a development toolkit (Winelib) for porting Windows
sources to Unix and a program loader, allowing many unmodified Windows
3.x/95/98/ME/NT/W2K/XP [...]
See: http://www.icewalkers.com/NFTW/53560/Wine.html

---

KDEVELOP 4.2.3 [ ***** ] [ Stable ]

KDevelop is a free, open source IDE (Integrated Development
Environment) for MS Windows, Mac OS X, Linux, Solaris and FreeBSD. It
is a feature-full, plugin extensible IDE for C/C++ and other
programming languages. It is based on KDevPlatform, and the KDE and Qt
libraries
See: http://www.icewalkers.com/NFTW/54100/KDevelop.html

---

DLIB 17.42 [ Not Rated ] [ Stable ]

Dlib is a general purpose cross-platform C++ library designed using
contract programming and modern C++ techniques. Dlib is a
cross-platform open source software library written in the C++
programming language. Its design is heavily influenced by ideas from
design by contract and component-based [...]
See: http://www.icewalkers.com/NFTW/537140/Dlib.html

---

RIP 13.5 [ **** ] [ Stable ]

Small linux system for the purpose of system booting or repairing, a
boot/rescue system. You can put this system on a 1.44mb formatted
floppy or cdrom disk, it will probably also boot from a LS-120 drive
with a 1.44mb floppy. It's more or less designed for non-networked
stand-alone home pc hard [...]
See: http://www.icewalkers.com/NFTW/512350/RIP.html


Have a nice day !
The IceWalkers Team.

----------------------------------------------------------------------
            * ICEWALKERS.COM - http://www.icewalkers.com *
----------------------------------------------------------------------

Mailing List name: IceWalkers Daily News [ format: text ]
Mailing List contact: lists@icewalkers.com

If you would like to unsubscribe, please use the following link :
http://www.icewalkers.com/lists.php?lunsub=dnewst

Or sent a blank email to :
dnewst-unsubscribe@lists.icewalkers.com

----------------------------------------------------------------------



--
http://www.google.com/profiles/technologiclee

Buzz this

1,325 MPG Hypermiling Car Piloted by 11-Year-Old Student! | Inhabitat - Green Design Will Save the World

1,325 MPG Hypermiling Car Piloted by 11-Year-Old Student! | Inhabitat - Green Design Will Save the World
Buzz this

Next generation: Itsy bitsy fuel cell | The Scientist

Next generation: Itsy bitsy fuel cell | The Scientist
Buzz this

BBC News - Human eye protein senses Earth's magnetism

BBC News - Human eye protein senses Earth's magnetism
Buzz this

Researchers Graph Social Networks to spot Spammers | threatpost

Researchers Graph Social Networks to spot Spammers | threatpost
Buzz this

KMI SoftStep: A USB-Powered Foot Controller For Your PC - HotHardware

KMI SoftStep: A USB-Powered Foot Controller For Your PC - HotHardware
Buzz this

D-Dalus - an entirely new genre of aircraft arrives

D-Dalus - an entirely new genre of aircraft arrives
Buzz this

Sync your mobile by taking a photo!

Sync your mobile by taking a photo!
Buzz this

Thursday, June 23, 2011

‘Robot Journalist’ writes a better story than human sports reporter - Media

‘Robot Journalist’ writes a better story than human sports reporter - Media
Buzz this

Dr. Richard Olney in last stages, study of disease

Dr. Richard Olney in last stages, study of disease
Buzz this

Game creates a playable virtual world controlled by tweets | Springwise

Game creates a playable virtual world controlled by tweets | Springwise
Buzz this

Wind-powered machine knits scarves sustainably | Springwise

Wind-powered machine knits scarves sustainably | Springwise
Buzz this

Physicists create quantum twin atoms

Physicists create quantum twin atoms
Buzz this

Topological insulator becomes insulating at the surface - physicsworld.com

Topological insulator becomes insulating at the surface - physicsworld.com
Buzz this

Silver cycle: New evidence for natural synthesis of silver nanoparticles

Silver cycle: New evidence for natural synthesis of silver nanoparticles
Buzz this

Mini Microscope for iPhone - buy at Firebox.com

Mini Microscope for iPhone - buy at Firebox.com
Buzz this

2. An Example Using Tic-Tac-Toe

2. An Example Using Tic-Tac-Toe
Buzz this

Moving mirrors make light from nothing : Nature News

Moving mirrors make light from nothing : Nature News
Buzz this

ifttt: The startup with the crazy name aims to automate the Internet - TNW Apps

ifttt: The startup with the crazy name aims to automate the Internet - TNW Apps

If-this-then-that.

Who can show me some cool ways to link your social media services?
Buzz this

Brain-inspired computing with nanoelectronic programmable synapses

Brain-inspired computing with nanoelectronic programmable synapses
Buzz this

Monday, June 13, 2011

TeleToyland: TeleToyland Sandbox

TeleToyland: TeleToyland Sandbox
Buzz this

Scientists demonstrate first telecommunications wavelength quantum dot laser grown on a silicon substrate

Scientists demonstrate first telecommunications wavelength quantum dot laser grown on a silicon substrate
Buzz this

Micromachining

Micromachining
Buzz this

First telecommunications wavelength quantum dot laser on a silicon substrate | Research Group ANPRON

First telecommunications wavelength quantum dot laser on a silicon substrate | Research Group ANPRON
Buzz this

Using Camera API - Marakana

Using Camera API - Marakana
Buzz this

Drobo - Small Box, Big Storage

Drobo - Small Box, Big Storage
Buzz this

Pasting images into messages just got easier - Official Gmail Blog

Pasting images into messages just got easier - Official Gmail Blog
Buzz this

Evolved, 3D printed creatures - Boing Boing

Evolved, 3D printed creatures - Boing Boing
Buzz this

A trailer for a movie.



http://www.presenttensethemovie.com/?id=1845

The irony is that diamonds are not worth stealing.

The post scarcity economy will make all of this seem quaint.




Buzz this

Sunday, June 12, 2011

BBC News - Laser is produced by a living cell

BBC News - Laser is produced by a living cell
Buzz this

Bash scripting Tutorial

Bash scripting Tutorial
Buzz this

Fwd: All Watched Over by Machines of Loving Grace (K21st - Essential 21st Century Knowledge)



---------- Forwarded message ----------
From: Newsfeed to Email Gateway <emlynoregan@gmail.com>
Date: Sun, Jun 12, 2011 at 8:51 AM
Subject: All Watched Over by Machines of Loving Grace (K21st - Essential 21st Century Knowledge)
To: technologiclee@gmail.com


All Watched Over by Machines of Loving Grace (06/12/11 13:18:10 UTC)

One of the most fascinating documentaries you will see this year, the narrative of Adam Curtis with its creative style of juxtapositions,enthralling,soothing and disturbing at the same time, compelling and highly watchable.

first episode: "Love and Power"

second episode: "The Use and Abuse of Vegetational Concepts"

third episode: "The Monkey In The Machine and the Machine in the Monkey"

Read more All Watched Over by Machines of Loving Grace (television documentary series)
an interview with Adam Curtis at the Guardian:
Have computers taken away our power?
If you think machines have liberated us, think again, says film-maker Adam Curtis. Instead we have lost our vision





--
http://www.google.com/profiles/technologiclee

Buzz this

Soft-Circuit Position Sensing Glove

Soft-Circuit Position Sensing Glove
Buzz this

How to make a Heating and Cooling Jacket

How to make a Heating and Cooling Jacket
Buzz this

Aniomagic - Schemer help

Aniomagic - Schemer help
Buzz this

Making a web-programmable, weight-sensitive backpack

Making a web-programmable, weight-sensitive backpack
Buzz this

The Touch Glove

The Touch Glove
Buzz this

STOP FRACKING NOW! Tell Congress to pass the FRAC Act

STOP FRACKING NOW! Tell Congress to pass the FRAC Act
Buzz this

European Nucleotide Archive | The European Nucleotide Archive

European Nucleotide Archive | The European Nucleotide Archive
Buzz this

Saturday, June 11, 2011

Shop Together: Circles and Activity Feeds :: Etsy Blog

Shop Together: Circles and Activity Feeds :: Etsy Blog
Buzz this

Hoverbike

Hoverbike
Buzz this

Australian built Hoverbike prepares for takeoff

Australian built Hoverbike prepares for takeoff
Buzz this

Hoverbike

Hoverbike
Buzz this

Underwater Spider Spins Itself an Aqualung - ScienceNOW

Underwater Spider Spins Itself an Aqualung - ScienceNOW
Buzz this

First Graphene Integrated Circuit - IEEE Spectrum

First Graphene Integrated Circuit - IEEE Spectrum
Buzz this

How to grow defect-free GaAs nanowires on silicon

How to grow defect-free GaAs nanowires on silicon
Buzz this

Researchers Develop Long Range Infrared Microsensors Using Etching Technique

Researchers Develop Long Range Infrared Microsensors Using Etching Technique
Buzz this

The fabrication of PDMS interconnecting interface assisted by tubing fixation « Chips and Tips

The fabrication of PDMS interconnecting interface assisted by tubing fixation « Chips and Tips
Buzz this

The Mendeley API Binary Battle | Mendeley Developers Portal

The Mendeley API Binary Battle | Mendeley Developers Portal
Buzz this

Rapportive just turned Gmail into a really useful Twitter client

Rapportive just turned Gmail into a really useful Twitter client
Buzz this

Free Student Prototyping for Government Agencies | LinkedIn

Free Student Prototyping for Government Agencies | LinkedIn: "The Center for Government Interoperability partners with colleges and universities to provide free prototyping services to federal, state and local government. The universities' objective is to provide students with real world software project experience with an emphasis on teamwork, written and oral presentations, ethics and business and industrial projects. Students are typically only available for one semester, for short projects. They may not have specific commercial licenses such as Oracle or Microsoft. If your agency needs specific operating systems, databases or programming languages, you will have to provide them to the students. Student programmers operate under the oversight of their professor and are well suited for feasibility studies. The Center and the students to do not charge any fees."
Buzz this

Thursday, June 9, 2011

Hello World - Your First Android Application | Android Code Monkey

Hello World - Your First Android Application | Android Code Monkey
Buzz this

Developing for Android with Netbeans 7 on Ubuntu | Blog of Trent Schafer

Developing for Android with Netbeans 7 on Ubuntu | Blog of Trent Schafer
Buzz this

BBC News - Drug makes hearts repair themselves

BBC News - Drug makes hearts repair themselves
Buzz this

Fwd: Google Alert - "diamond synthesis"



---------- Forwarded message ----------
From: Google Alerts <googlealerts-noreply@google.com>
Date: Wed, Jun 8, 2011 at 8:01 PM
Subject: Google Alert - "diamond synthesis"
To: technologiclee@gmail.com


Web 1 new result for "diamond synthesis"
 
COPYRIGHTED MATERIAL
At the time, diamond synthesis at low pressures ... Although the early studies showed the feasibility of diamond synthesis by ...
media.wiley.com/product_data/excerpt/.../0470487585-89.pdf


Tip: Use a plus sign (+) to match a term in your query exactly as is. Learn more.

Remove this alert.
Create another alert.
Manage your alerts.



--
http://www.google.com/profiles/technologiclee

Buzz this

A Beer Can That Turns Into a Robot – You Know You Want One! (video) | Singularity Hub

A Beer Can That Turns Into a Robot – You Know You Want One! (video) | Singularity Hub
Buzz this

Microchemomechanical Systems: Surgeons We Can Swallow :: MaterialsViews

Microchemomechanical Systems: Surgeons We Can Swallow :: MaterialsViews
Buzz this

Monday, June 6, 2011

Semiconductor Today

Semiconductor Today

High-brightness nitride LEDs on silicon through wafer bonding
Buzz this

Fwd: Google Alert - "optical tweezer"



---------- Forwarded message ----------
From: Google Alerts <googlealerts-noreply@google.com>
Date: Mon, Jun 6, 2011 at 2:20 PM
Subject: Google Alert - "optical tweezer"
To: technologiclee@gmail.com


Web 1 new result for "optical tweezer"
 
jlib`ri^o=qo^kpmloqbo=pvpqbj=clo=nr_fqp= dbkbo^qflk= NKM= fkqolar ...
The optical tweezer is generated by the dark soliton ... optical tweezer which is able to generate qubits thus providing the secured high ...
www.penerbit.utm.my/.../JT_SK_55Mei2011_KeluaranKhas_...


Tip: Use a minus sign (-) in front of terms in your query that you want to exclude. Learn more.

Remove this alert.
Create another alert.
Manage your alerts.



--
http://www.google.com/profiles/technologiclee

Buzz this

Could This Be The First Solar Powered Laptop?

Could This Be The First Solar Powered Laptop?
Buzz this

Thursday, June 2, 2011

Political Memory - La Quadrature du Net

Political Memory - La Quadrature du Net

Political Memory is a toolbox designed to help you reach members of European Parliament (MEPs), and track their voting records. We hope it will help citizens to get to better know their elected representatives, and to allow them to inform them on the issues covered by La Quadrature du Ne
Buzz this

Global Bitcoin Stock Exchange

GLBSE
Buzz this

Your WiFi knows where you are!

Your WiFi knows where you are!
Buzz this

Stamping out low cost nanodevices | Research News @ Vanderbilt | Vanderbilt University

Stamping out low cost nanodevices | Research News @ Vanderbilt | Vanderbilt University

http://pubs.acs.org/doi/abs/10.1021/nl1028073
Buzz this